Dumbéa River

The Dumbéa River is a river of New Caledonia. It has a catchment area of 233 square kilometres. It is a beautiful river, and flows from the Diahot River.

Geography

Its upstream course is divided into two torrential branches:

the eastern branch, the main one, covers a watershed of 68 km2 ^and flows over 12 km from the Montagne des Sources to the confluence,
The northern branch covers a watershed of 41.5 km2 ^, with a main course length of 9.1 km between the source at an altitude of 1,250 m and the confluence zone.